Gas Fireplace Service Training and NFI Certification

August 16 – August 20th
with 3 and 5 day courses – Bethesda, MD

Book Now!


Due to unexpected circumstances with the instructor, we had to change the dates for this class from August 23 – August 27th to August 16 – August 20th. We reached out to everyone who purchased tickets thus far via phone and will also be sending out a mass email.

The class will now be taking place one week sooner than originally planned the new dates are:

Monday, August 16th – Friday, August 20th.

If you have any questions or concerns about this change please email us at

Hurry Up!

Seats are limited and expected to sell out quickly.

About The Courses

Join experienced instructor Bob Wise for Three or Five Day Hands-On and Classroom Gas Fireplace Service Training with NFI Exam and Certification. Bob Wise has been training gas technicians for over 30 years.

For those taking the exam and the (5) Day class with certification, you will need to purchase the “1st Edition Core Knowledge Reference Manual” and the “6th Edition Gas Reference Manual” and exam directly through NFI. If you’re already CSIA certified you only need to pass the gas exam.

Food may be purchased from Marriott’s Fresh Bites menu for lunch. You may also choose to leave to eat somewhere nearby.

Bethesda Marriott
5151 Pooks Hill Rd,
Bethesda, MD 20814

3-Day Course: August 16 to 18, 2021
5-Day Course: August 16 to 20, 2021

  • 3 Day Course

    The 3 Day essentials course is packed with info.
  • August 16th - August 18th
  • Expert Led Instruction
  • Hands-On Training with Gas Fireplace Units
  • (no certification)
  • $599
  • Book Now

Learn Valuable Skills

Hands-on Training with the best.

More and more homeowners are choosing Gas as their source of heat and ambiance for their fireplaces. Stop leaving money on the table and learn valuable skills to take your
technicians and your company to the next level!

Safety First

Learn in a clean and safe environment.

  • Classes are being held in a large ballroom with plenty of space to follow CDC guidelines
    for social distancing.
  • Classroom tables will be covered with fresh plastic during hands-on training.
  • Props will be distanced 6 feet apart.
  • Each time students rotate from prop to prop the tables and props will be sanitized and
    wiped down and students will be asked to re-sanitize their hands with hand sanitizer.
  • Hand sanitizer and face masks will be provided.


Bethesda Marriott
5151 Pooks Hill Rd,
Bethesda, MD 20814

Staying at the Marriott?

Marriott may supply us with a specialty rate for overnight stays during the event. We will post a link here when it becomes available!

Book Your Spot Now!

Advance your gas fireplace skillset with knowledge that puts you in demand. Get trained and certified now!

Continuing Education Credit

This course does provide students with CEUs (continuing education units) which they will obtain towards maintaining their CSIA certification.

Technical: 10 CEUs
Codes & Standards: 3.5 CEUs
Health & Safety: 1 CEU
Communications & Liability: 1.5 CEUs
Total: 16 CEUs

Technical: 16 CEUs
Codes & Standards: 3.5 CEUs
Health & Safety: 1 CEU
Communications & Liability: 1.5 CEUs
Total: 22 CEUs

An NFI Partnered Event

NFI Exam and course study materials, as well as practice exams, can be purchased directly through the NFI website.

Click Here

Contact Us

Have any questions or concerns? Shoot us a message and a member of our staff will get back to you as soon as possible.